The Ulanzi R102 Double Ball Head & 1/4" Screw is a compact magic arm that you can use to attach, for example, a monitor, LED light, or microphone to a camera or rig system.

Ulanzi R102 Double Ball Head & 1/4" Screw is a compact magic arm that you can use to attach, for example, a monitor, LED light, or microphone to a camera or rig system. The double ball head design allows for flexible angle adjustment for different shooting situations.
The ball heads tilt 180° and rotate 360°, making it easy to position accessories precisely. Both ends have a 1/4"-20 screw mount, and the arm can withstand a maximum load of 1 kg.